[Gmsh] mesh a point inside a surface

[jean pierre aubry]

hello

here is the problem :
i have a Plane Surface defined by a Line Loop
on this surface (in the same plane) i have one or several Points
is there a way to force these Points to become Nodes once the Surface is
meshed
for example i want to apply boundary conditions on these Points
of course i could (ana i presently do) divide into several Surfaces
sharing these Points as vertex

there may be a more clever way to do 
if anyone knows?
thanls 

jean perre aubry